1. Carbonate Sediments and their Diagenesis;Bathurst,1971
2. Form and internal structure of recent algal nodules (Rhodolites) from Bermuda;Bosellini;J. Geol.,1971
3. Les Algues du Néocomien d'Aquitaine;Bouroullec;Bull. Cent. Rech. Pau,1968
4. Les roches sedimentaires de France;Cayeux,1935
5. Les oncolithes du Jura français;Dahanayake;Thesis, Nancy,1974